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js/src/jit-test/tests/arrow-functions/church-1.js@ac0c01689b40

js/src/jit-test/tests/arrow-functions/church-1.js

Thu, 15 Jan 2015 15:59:08 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Thu, 15 Jan 2015 15:59:08 +0100

branch

TOR_BUG_9701

changeset 10

ac0c01689b40

permissions

-rw-r--r--

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

 // Church booleans

 var True = t => f => t;

 var False = t => f => f;

 var bool_to_str = b => b("True")("False");

 var And = a => b => a(b)(a);

 var Or = a => b => a(a)(b);

 assertEq(And(True)(True), True);

 assertEq(And(True)(False), False);

 assertEq(And(False)(True), False);

 assertEq(And(False)(False), False);

 assertEq(Or(True)(True), True);

 assertEq(Or(True)(False), True);

 assertEq(Or(False)(True), True);

 assertEq(Or(False)(False), False);